These tires came standard on my Tesla 3 performance. Present Km reading is 69,000 and I use winter tires for about 5 months/year. These tires have done approx 40,300Km and my Tesla dealer advises replacement. This means these tires are well short of the 90,000Km claimed life!

I have the Primacy MXM-4's on an Acura RL and find them to be excellent in all kinds of weather (I live in NW Pennsylvania so we do get "all kinds of weather"!) I lived in Europe (Germany) for many years and almost always drove Michelin, often at very high speeds and again, in all kinds of weather. I'll be ready for new tires in about a month (these have 39,000 miles on them) and have looked at other brands (as I always do for some reason!) but am sure I'll stay with Michelin, most likely either the Primacy again or the Pilot. It's also a "confidence in the brand" thing for me after so many years.

I purchased a set of these tires for my wife's 2005 Acura TL about one year ago. They have been terrific: the car handles beautifully and is SO QUIET. They show little signs of wear. I've been driving for over 40 years and these are probably the best tires I've owned. I would buy another set of Primacy MXM4's when I need tires on my car or hers. And I recommend them to friends.

We have always changed out our dealer tires for Michelin tires once they require a new set of tires. We always opt for Michelin tires due to not just the quiet ride or the great road handling during bad weather, but also for the support. We had a tire once that we had to replace due to an issue with the tire. We took it back to our installer and they called Michelin which then covered the cost of replacing the tire. When you have great customer service and a great product, it is hard to beat that combination.

1.5 years after buying and ~19,000 miles I need to replace per the BMW dealer. Tread has between 3 & 4 mm left. I thought these were suppose to last closer to 55,000 miles for the price. I better get some warranty dollars off or I'm going back to Continentals

No other tires will mount the rims of my auto! My 1998 auto have never had any tires except Michelin and because of that I never am concerned as to safety and reliability. During the 186,000 plus miles shown on the odometer, I have had no problems except when a nail or screw had punctured the tread and in some cases the repair was self-repaired.

The Primacy MXM4's were OEM on my brothers 2016 Cadillac ATS. After riding in his car I immediately noticed a huge difference between the Pilot MXM4's that were OEM on his 2014 ATS and OEM on my VW Jetta Wolfsburg Edition. The Pilots felt rock hard and were quite noisy! I put the Primacy's on my VW and their incredibly quiet, cozy and responsive!!!

These Tires were original to my FWD 2014 Buick Regal Turbo. Rotated every 5K miles. They were comfortable, decent performance and overall good tires. I recently replaced them with Continental Extreme Contact DWS06 Plus. These last a good long time, 100,000 miles, 50,000 miles each tire on the drive wheels which is right on par with the warranty. The reason I didn't purchase these again is because they are really expensive. I understand that they are touring sport tires so they have to be both comfortable and have good performance and tread life but when i switched to the continentals, the new tires were just as comfortable even though they're ultra performance all season. These tires run even more expensive than the critically acclaimed Michelin pilot sports. The MXM4s also have pretty thin soft side wall, maybe for comfort but it was flushed with the rim so no protection from curb rashing the rim. The rubber compound is softer which makes for great stopping in wet but the trade off is they don't last as long as rivals, especially for heavier vehicles like EVs. Overall a Good tire, but for the money you can buy a tire that offers more for less, including offerings from Michelin.

I drive primarily highway. I've been making the 86 mile round trip commute for nearly 14 years. I'm over 250,000 miles in that period on a variety of tires (mostly Michelins). I thought these tires were great in terms of comfort and handling from Spring through Fall. Unfortunately, I only got 43,000 miles on these tires instead of the 55,000 miles for which they are rated (the first time I've failed to go over the treadwear rating). I also found the winter traction to be below-average for the category. It is apparent to me that this tire is highly biased toward touring performance in the dry/wet at the expense of winter.

Michelin is known for smooth and quiet tires , but this tire is a great performer also. The handling at highway plus speeds is awesome and they handle the rain as good as any performance tire.A very good tire for maximum comfort without giving up any performance.